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Gene Expression Data
Assay Details
Assay
Reference: J:157199 Yanagisawa H, et al., Pleiotrophin induces neurite outgrowth and up-regulates growth-associated protein (GAP)-43 mRNA through the ALK/GSK3beta/beta-catenin signaling in developing mouse neurons. Neurosci Res. 2010 Jan;66(1):111-6
Assay type: RNA in situ
MGI Accession ID: MGI:7734655
Gene symbol: Ptn
Gene name: pleiotrophin
Probe: Ptn cDNA
Probe preparation: Antisense labelled with digoxigenin RNA
Results
Specimen 1Ba: embryonic day 8.5 (more )
Structure Level Pattern Image Note
TS13: neural groove Strong 1Ba Highly expressed in the dorsal midline.
Specimen 1Bb: embryonic day 10.5 (more )
Structure Level Pattern Image Note
TS17: 1st branchial arch Present 1Bb
TS17: 2nd branchial arch Present 1Bb
TS17: diencephalon Present 1Bb
TS17: forelimb bud Present 1Bb
TS17: hindlimb bud Present 1Bb
TS17: midbrain Present 1Bb
TS17: otocyst Present 1Bb
TS17: future spinal cord Strong 1Bb Highly expressed in the dorsal midline.
Specimen 1Bc: embryonic day 12.5 (more )
Structure Level Pattern Image Note
TS20: forelimb Present 1Bc
TS20: hindlimb Present 1Bc
TS20: midbrain Present 1Bc
TS20: nasal process Present 1Bc
TS20: telencephalon Present 1Bc
TS20: spinal cord Strong 1Bc Highly expressed in the dorsal midline.
Specimen 1Be: embryonic day 12.5 (more )
Structure Level Pattern Image Note
TS20: spinal cord Strong 1Be Highly expressed in the dorsal midline.
Specimen 1Bf: embryonic day 12.5 (more )
Structure Level Pattern Image Note
TS20: forelimb Present 1Bf
TS20: hindlimb Present 1Bf
TS20: midbrain Present 1Bf
TS20: nasal process Present 1Bf
TS20: telencephalon Present 1Bf
Specimen 1Bg: embryonic day 12.5 (more )
Structure Level Pattern Image Note
TS20: forelimb Present 1Bg
TS20: hindlimb Present 1Bg
Specimen not shown: embryonic day 12.5 (more )
Structure Level Pattern Image Note
TS20: brain ventricular layer Present Regionally restricted Expression was restricted to the dorsal ventricular neuroepithelium.
Contributing Projects:
Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Models of Human Cancer database (MMHCdb) (formerly Mouse Tumor Biology (MTB)), Gene Ontology (GO)
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03/25/2025
MGI 6.24 		The Jackson Laboratory